- Engineering Inspection Instrument
- CM
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- Camera triggers for speeding vehicles %>
- Distance & speed measurement of trains and ships %>
- Vehicle speed can be measured with one sensor %>
- Vehicle classification by measuring the height and length of the vehicle %>
- Vehicle recognition for traffic light control
Principle of measurement
- Pulsed time of flight technology is used for distance measurements. In this technology, short laser pulses are sent to the target and reflected pulses are received by the receiver sensing electronics. The time between the transmitted pulse and the received pulse is calculated. Distance measurement time is based on a constant speed of light. This principle allows very fast distance measurement for objects with poor reflections. The pulse version can be up to 6 kHz depending on the sensor version.
specification
| Distance range | 3 to 50 m (natural surface) | |||
| 3 to 380 m (reflectors or prisms) | ||||
| Beam divergence | 1.9mrad | |||
| Linearity | ±50 | |||
| Precision, single shot | 5 ~ 20mm | |||
| Repeatability | 1 ~ 5mm | |||
| Temperature trend | 10mm | |||
| Long-term stability | 10mm | |||
| Working temperature | -20˚C ~ +50˚C | |||
| Voltage | 8.0 ~ 30.0V | |||
| Power Consumption | 2.9 ~ 2.1W | |||
| Measuring speed | 최대 3.2KHz | |||
| Wave length | 905nm | |||
| Weight | 375g | |||
| Protect | Nitrogen filling | |||
| Size | 78 * 132 * 36mm (Width * Length * Height) | |||
| Laser class | 1 | |||
- contact us
- 궁금하신 사항이 있으시면 언제든지 상담문의 해주세요.
서울시 금천구 가산디지털1로 171, 1707호, 1708호 (가산동, 가산 SKV1센터)
02-784-4233
hl1234@honglim21.com